Lets consider the situation below:[br][br]Lets look at a model of a submarine as it surfaces after studying near the ocean floor.[br][br]The depth of the submarine, in meters, can be modeled by [math]y=\frac{600}{2}x-2700[/math], where x is the number of minutes since it began to surface.[br][br]Lets start by graphing this equation.
Keeping in mind that this models a real life situation, what is the domain of the function?
and what is the range of the funciton?
Explain, using the real life units, the meaning of the Slope:
Explain, using the real life units, the meaning of the x-intercept:
Explain, using the real life units, the meaning of the y-intercept: